AN EXTENDED RELEASE PHARMACEUTICAL COMPOSITION CONTAINING Beta-LACTAM ANTIBIOTICS WITH IMPROVED THERAPEUTIC EFFICACY

Details for Australian Patent Application No. 2002234868 (hide)

Owner NATCO PHARMA LIMITED

Inventors NANNAPANENI, Venkaiah Chowdary; PAVULURI, Venkateswara Rao; PENDYALA, Rama Rao; KHADGAPATHI, Podili

Pub. Number AU-A-2002234868

PCT Pub. Number WO2002/056867

Priority 58/MAS/2001 18.01.01 IN

Filing date 18 January 2002

Wipo publication date 30 July 2002

International Classifications

A61K 009/24 Medicinal preparations characterised by special physical form - Layered or laminated unitary dosage forms

A61K 009/54 Medicinal preparations characterised by special physical form

A61K 031/43

Event Publications

13 February 2003 Application Open to Public Inspection

  Published as AU-A-2002234868

5 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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